I-80/20 ye-Ni Cr Resistance Wire yi-alloy esetyenziswa kumaqondo okushisa asebenzayo ukuya kwi-1200 ° C (2200 ° F). Ukubunjwa kwayo kweekhemikhali kunika ukuxhathisa okulungileyo kwe-oxidation, ngakumbi phantsi kweemeko zokutshintsha rhoqo okanye ukuguquguquka okubanzi kobushushu. Oku kuyenza ilungele usetyenziso olubanzi olubandakanya izinto zokufudumeza kwizixhobo zasekhaya nakwimizi-mveliso, izixhobo zokuxhathisa amanxeba ngocingo, ukuya kushishino lwe-aerospace.
I-80/20 ye-Ni Cr Resistance Wire ikwabizwa ngokuba yiNichrome / Nicrhrome V, Brightray C, Cronix 80, Nicrothal 80, Chromalloy, Chromel, kunye neGilphy 80.